Duo Xu, APRN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

0024187682 Issued in VA

Practice address

14904 Richmond Hwy Ste 103
Woodbridge, VA 22191-3908

Phone

(703) 497-4222

Fax

(703) 492-0164

NPI assigned

Sep 26, 2023

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in DC, VA2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Nurse Practitioner

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Gastroenterology Associates of Northern Virginia, LLCGroup PAC ID 1759371008, 98 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sentara Northern Virginia Medical Center Hospital, Woodbridge, VA, CCN 490113

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: duo.xu@gastrohealth.eclinicaldirectplus.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Gastroenterology Associates of Northern Virginia, LLC

  • Gastroenterology Physician
  • Fairfax, VA
  • NPI 1205884368

  DC

  Medicare reassignment Care Compare group NPD
• Gastroenterology Center of Northern Virginia LTD

  • Gastroenterology Physician
  • Annandale, VA
  • NPI 1154546158

  DC

  Medicare reassignment NPD
• Old Dominion Anesthesia LLC

  • Anesthesiology Physician
  • Charlottesville, VA
  • NPI 1902248677
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Potomac Hospital Corporation of Prince William

  dba Sentara Northern Virginia Medical Center

  • General Acute Care Hospital
  • Woodbridge, VA
  • NPI 1548366404
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1695686400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738886400000",
    "number": "1508645771",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7809 RED TULIP CT",
            "city": "SPRINGFIELD",
            "state": "VA",
            "postal_code": "221532127",
            "telephone_number": "703-975-8391"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14904 RICHMOND HWY STE 103",
            "city": "WOODBRIDGE",
            "state": "VA",
            "postal_code": "221913908",
            "telephone_number": "703-497-4222",
            "fax_number": "703-492-0164"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "XU",
        "first_name": "DUO",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-09-26",
        "last_updated": "2025-02-07",
        "certification_date": "2025-02-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "VA",
            "license": "0024187682",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Todd E Wynkoop, DDS
• Alan Howard Wynn, M.D.
• Andrew Ross Wynn, LCSW
• Erica Larae Wynn, M.D.
• Lisa Xantus, LPC
• Y Mentorship Services LLC
• Charles Yaafi
• Ellen Marie Yach, LPTA
• Anastasiya Puritz Yakovenko, MD
• Ethna Yambasu

• Family Nurse Practitioner in Woodbridge, VA
• Providers in Woodbridge, VA by specialty
• Family Nurse Practitioner in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 7, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.